"As I said, it's a timed piece of content. It's still early in the process for us, we haven't fleshed out the full stories and what we're going to do.

"What we're saying is you will be able to play the game from start to finish, and the DLC will not feel like it's a chunk of the game taken out. It will be unique to what's happening after the story."

Stewart continued: "I think it's important to show people that we're actively looking at how to expand. In this day and age people have an expectation and an expectation of playing DLC is one, so for us there's tons of mystery on the island, which - even in a ten-plus hour game - it's going to be hard to answer everything.

"So it's going to be great to be able to look at those experiences and how to bring them to life afterwards."